Materials – Page 6
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NewsPlastic chemicals review reveals thousands of compounds have little safety data
Existing scientific knowledge on hazards of plastic chemicals compiled in dossier for decision makers
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ResearchConcerns raised over health effects of chemicals leaching from food packaging
Gene assays reveal disruption to cell receptors crucial for hormonal and metabolic control
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BusinessUS derailment highlights continuing chemical rail freight concerns
Three-train crash in Pennsylvania leaked diesel and plastic pellets into waterways
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ResearchFirst example of communication in coupled molecular motors
A molecular motor that mimics macroscopic gears to convey complex and controlled functionalities
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OpinionHigh entropy or just complex?
Several elements mixed in a single crystal phase isn’t necessarily a high entropy material
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FeatureMarvellous mixtures of metals
High entropy alloys, with anywhere from five or more different metals, have unusual properties and could find use in a variety of high-tech applications. Clare Sansom reports
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OpinionBin Liu: ‘Breakthroughs always need patience’
The materials expert on deciding to become a scientist, collaboration and fishing
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WebinarInvestigating the behaviour of water at material interfaces
Find out about the behaviour of water at the boundaries of materials
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ResearchCreating reconfigurable fluidic devices from liquid building blocks
Inspired by toy blocks, Chinese researchers have created, manipulated functional liquid devices by assembling and disassembling liquid droplets
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ResearchUnique polymer can switch from rigid cutlery to an adhesive to malleable plastic
Process that mimics tempering of metals can even be reversed in multi-use plastic
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ResearchEngineered enzymes break down silicon–carbon bonds in siloxane, an emerging pollutant
Directed evolution offers a way to tackle waste silicone
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ResearchSlow Arrhenius process identified in molecular glasses
Findings challenge common ideas on glassy dynamics
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ResearchMOF-based filter harvests energy from seawater evaporation
Prototype device generates sustained electric current as salt water evaporates
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OpinionShirley Meng: 'I think science is as beautiful as art'
The materials science pioneer on her Chinese heritage, experience as a female scientist, and the actual measure of success
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ResearchElusive ‘supersolid’ phase observed in experiments
Antiferromagnet Na2BaCo(PO4)2 shows serious promise for supercooling experiments
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ArticleMicrosoft’s AI and high-performance computing system powers new battery discovery
Azure Quantum Elements platform speeds up discovery of solid-state electrolyte from decades to weeks
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FeatureEditing polymer backbones
Changing the chemical makeup of a polymer backbone could revolutionise how we make, use and even recycle plastics. James Mitchell Crow reports